CN105486419A - Temperature sensor - Google Patents
Temperature sensor Download PDFInfo
- Publication number
- CN105486419A CN105486419A CN201410478438.0A CN201410478438A CN105486419A CN 105486419 A CN105486419 A CN 105486419A CN 201410478438 A CN201410478438 A CN 201410478438A CN 105486419 A CN105486419 A CN 105486419A
- Authority
- CN
- China
- Prior art keywords
- web member
- temperature sensor
- protective sleeve
- counterpart
- shell
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
- G01K1/14—Supports; Fastening devices; Arrangements for mounting thermometers in particular locations
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K2207/00—Application of thermometers in household appliances
- G01K2207/02—Application of thermometers in household appliances for measuring food temperature
- G01K2207/04—Application of thermometers in household appliances for measuring food temperature for conservation purposes
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Temperature Or Quantity Of Heat (AREA)
Abstract
A temperature sensor is used for sensing the environment temperature. The temperature sensor includes a fixed assembly and a detachable part; and the fixed assembly includes a connecting piece; the detachable part includes a protective sleeve, a matching piece and a fixing sleeve, wherein one end of the matching piece is arranged in the protective sleeve, and the other end of the matching piece is inserted into the connecting piece; and one end of the fixing sleeve clamps the protective sleeve, and the other end of the fixing sleeve is detachably connected to the connecting piece. The temperature sensor is easy to detach.
Description
Technical field
The present invention relates to a kind of temperature sensor, particularly relate to a kind of temperature sensor being convenient to school inspection.
Background technology
Temperature sensor is as a kind of instrument can monitoring environment temperature to be measured in real time, and it is very extensive that it is applied to field.Transport or store there is special constant temperature requirement article (as medicine, sample, vaccine, fresh ...) time, together with temperature sensor can being placed with article, the temperature of environment residing for Real-Time Monitoring article, prevents because temperature variation causes article to damage.
But, because temperature sensor is usually in extremely cold or very hot rugged surroundings, therefore in order to ensure the data accuracy of temperature sensor monitors, in practice process, often regular to temperature sensor carry out verification monitoring, whether normally work to check temperature sensor.Existing temperature sensor is generally all-in-one-piece, when needs verify, needs whole temperature sensor to disassemble from instrument, utilizes the instrument of special detection to detect.Testing process relates to the dismounting of temperature sensor, troublesome poeration, easily causes the damage of temperature sensor.
Summary of the invention
In view of above problem, be necessary to provide a kind of temperature sensor being convenient to verify.
A kind of temperature sensor; this temperature sensor comprises fixation kit and disassembling part; this fixation kit comprises web member; this disassembling part comprises protective sleeve, counterpart and fixing sleeve; this counterpart one end is placed in this protective sleeve; the other end inserts this web member, and this fixing sleeve one end holds this protective sleeve, and the other end is removably connected to this web member.
Temperature sensor of the present invention comprises fixation kit and disassembling part; this fixation kit comprises web member; this disassembling part comprises protective sleeve, counterpart and fixing sleeve; this disassembling part inserts this web member by this counterpart; and hold this protective sleeve by this fixing sleeve simultaneously and connect this web member; this temperature sensor is disassembled conveniently, and structure is simple, is convenient to verification.
Accompanying drawing explanation
Fig. 1 is the three-dimensional exploded view of present pre-ferred embodiments temperature sensor;
Fig. 2 is the three-dimensional exploded view of the other direction of temperature sensor shown in Fig. 1;
Fig. 3 is the part assembly drawing of temperature sensor shown in Fig. 1;
Fig. 4 is the wiring layout of temperature sensor shown in Fig. 1;
Fig. 5 is the cut-open view of temperature sensor shown in Fig. 4 along V-V direction.
Main element symbol description
| Temperature sensor | 100 |
| Fixation kit | 10 |
| Web member | 12 |
| Groove | 121 |
| Diapire | 1212 |
| Joint | 123 |
| Connecting thread | 125 |
| Spacing ring | 126 |
| Shell | 14 |
| Link | 141 |
| Block end | 143 |
| Wire | 15 |
| Disassembling part | 30 |
| Protective sleeve | 32 |
| Cavity | 321 |
| Internal thread | 3212 |
| Flange | 323 |
| Counterpart | 33 |
| Connecting hole | 333 |
| Extension | 335 |
| External thread | 337 |
| Gathering sill | 338 |
| Sensor chip | 35 |
| Fixing sleeve | 37 |
| Mounting hole | 371 |
| Boss | 373 |
Following embodiment will further illustrate the present invention in conjunction with above-mentioned accompanying drawing.
Embodiment
Refer to Fig. 1, present pre-ferred embodiments provides a kind of temperature sensor 100, this temperature sensor 100 comprises fixation kit 10 and a disassembling part 30, this disassembling part 30 is connected to this fixation kit 10 one end, and this temperature sensor 100 is installed in the frame (not shown) of institute's testing environment by this fixation kit 10.
See also Fig. 2, this fixation kit 10 comprises web member 12, be sheathed on shell 14 on this web member 12 and wire 15.One end of this web member 12 this shell 14 relative is electrically connected on this disassembling part 30.This web member 12 is substantially in cylindric, and groove 121 is offered in its one end, and this groove 121 is for this disassembling part 30 accommodating.This groove 121 inwall arranges a protruding (not shown), and this projection is used for leading for this disassembling part 30.This groove 121 comprises a diapire 1212, this web member 12 comprises some joints 123, and this each joint 123 one end is placed in this groove 121, for being electrically connected with this disassembling part 30, the other end passes and stretches out this diapire 1,212 one segment distance, for being electrically connected with this wire 15.This web member 12 surface arranges connecting thread 125, and these web member 12 two ends are threaded with this shell 14 and this disassembling part 30 respectively by connecting thread 125.This web member 12 surface also projecting spacing ring 126, this spacing ring 126 in the form of a ring, is placed in the degree of depth of described shell 14 for limiting this web member 12.
This shell 14 threaded one end connects this web member 12, and the other end fixes this wire 15.This shell 14 comprises the link 141 and block end 143 that are integrally connected, and this link 141 and this block end 143 are hollow structure and are interconnected, and the internal diameter of this link 141 is greater than the internal diameter of this block end 143.This web member 12 and this link 141 threaded engagement, this block end 143 is for fixing this wire 15.This wire 15 passes from this block end 143, and is electrically connected in the some joints 123 of this link 14 and this.This wire 15 is placed in after in this shell, by injecting AB glue or 3M glue in this shell 14, the sealing of this wire 15 is fixedly arranged on this shell 14, to make this wire 15 and this some joint 123 electrical connections water-tight.
This disassembling part 30 is for sensing temperature, and it comprises protective sleeve 32, counterpart 33, sensor chip 35 and fixing sleeve 37.This protective sleeve 32 is hollow columnar, and its material adopting aluminium alloy etc. to have better heat-conductive characteristic is made.This protective sleeve 32 is offered a cavity 321, this cavity 321 inwall is provided with internal thread 3212, and this protective sleeve 32 is threadedly connected to this counterpart 33 by this internal thread 3212.This protective sleeve 32 arranges a flange 323 near one end of this cavity 321 opening, and this flange 323 external diameter is greater than the internal diameter of this protective sleeve 32, and this flange 323 engages with this fixing sleeve 37.This counterpart 33 is for being electrically connected this sensor chip 35 and this some joint 123.Some connecting holes 333 are offered in this counterpart 33 one end, and this some connecting hole 333 is for this some joint 123 accommodating; This counterpart 33 other end arranges an extension 335, and this extension 335 is electrically connected in this sensor chip 35.In addition, when this some joint 123 is placed in this some connecting hole 333, this some joint 123 is electrically connected and this sensor chip 35 by the electric device (not shown) of this counterpart 33 inside, extension 335.This counterpart 33 arranges external thread 337 on this extension 335 one end periphery, this external thread 337 and this internal thread 3212 threaded engagement.This counterpart 33 arranges a gathering sill 338 away from this external thread 337 one end, this gathering sill 338 and the male cooperation of described groove 121 inwall, make rapidly this some joint 123 be placed in corresponding connecting hole 333 accurately when enabling this counterpart 33 insert this groove 121.
This fixing sleeve 37 is anchored on this fixation kit 10 for protective sleeve 32, counterpart 33 and the sensor chip 35 this be integrally connected.This fixing sleeve 37 is roughly ring-type, and it offers mounting hole 371, and this mounting hole 371 allows that this protective sleeve 32 passes, and this web member 12 one end accommodating.This fixing sleeve 37 one end is shunk in this mounting hole 371, forms the annular boss 373 that internal diameter is less than this mounting hole 371 internal diameter.This boss 373 is held in this flange 323.This fixing sleeve 37 is threaded with this web member 12.
Refer to Fig. 3 to Fig. 5, during assembling, the threaded one end of this web member 12 this groove 121 relative is placed in this link 141.One end that this counterpart 33 is connected with this sensor chip 35 is placed in the cavity 321 of this protective sleeve 32, and passes through the cooperation of internal thread 3212 and external thread 337, this counterpart 33 is fixedly arranged on this protective sleeve 32.One end counterpart 33 being offered this some connecting hole 333 is inserted in this groove 121, and passes through the cooperation of this projection and gathering sill 338, and this some joint 123 is placed in this some connecting hole 333 near one end correspondence of this groove 121.
This protective sleeve 32 one end away from this flange 323 is passed from this fixing sleeve 37 this boss 373 one end relative; the threaded one end of this shell 14 relative with this web member 12 for this protective sleeve 32 is coordinated; when this fixing sleeve 37 one end supports this spacing ring 126; this boss 373 is held in this flange 323, and this counterpart 33 must be made to be sealed between this protective sleeve 32 and this web member 12.
When needs verify this temperature sensor 100, this fixing sleeve 37 is departed from this web member 12, this protective sleeve 32, counterpart 33 and the sensor chip 35 that are integrally connected are extracted this groove 121.
Temperature sensor 100 of the present invention comprises the fixation kit 10 be made up of the web member 12 be integrally connected and shell 14; the disassembling part 30 be made up of protective sleeve 32, counterpart 33, sensor chip 35 and fixing sleeve 37; this disassembling part 30 inserts this web member 12 by this counterpart 33; and hold this protective sleeve 32 by this fixing sleeve 37 and this web member 12 that is threaded simultaneously; this temperature sensor 100 is disassembled conveniently; structure is simple, is convenient to verification.
In addition, those skilled in the art also can make various amendments in other forms and details, interpolation and replacement in better embodiment claim scope of disclosure of the present invention and spirit.Certainly, the changes such as these various amendments made according to better embodiment spirit of the present invention, interpolation and replacement, all should be included within better embodiment of the present invention scope required for protection.
Claims (9)
1. a temperature sensor; it is characterized in that: this temperature sensor comprises fixation kit and disassembling part; this fixation kit comprises web member; this disassembling part comprises protective sleeve, counterpart and fixing sleeve; this counterpart one end is placed in this protective sleeve; the other end inserts this web member, and this fixing sleeve one end holds this protective sleeve, and the other end is removably connected to this web member.
2. temperature sensor as claimed in claim 1, it is characterized in that: this fixation kit also comprises shell and wire, this web member surface arranges connecting thread, these web member two ends are threaded with this shell and this disassembling part respectively by this connecting thread, this shell threaded one end connects this web member, and the other end fixes this wire.
3. temperature sensor as claimed in claim 2; it is characterized in that: this web member surface arranges connecting thread; this web member threaded one end is placed in this shell; the other end is threadedly connected to this protective sleeve; this web member surface arranges a spacing ring, and this spacing ring limits the degree of depth that this web member is placed in described shell.
4. temperature sensor as claimed in claim 1, it is characterized in that: groove is offered in this web member one end, and a cavity offered by this protective sleeve, this counterpart one end is placed in groove, and other end screw thread is placed in this protective sleeve.
5. temperature sensor as claimed in claim 4, it is characterized in that: this groove comprises a diapire, this web member comprises some joints, this each joint one end is placed in this groove, the other end passes and stretches out this diapire one segment distance, some connecting holes are offered in this counterpart one end, and this some joint is placed in this some connecting hole, are electrically connected with this counterpart to make this web member.
6. temperature sensor as claimed in claim 5, is characterized in that: this groove inner wall arranges a projection, and this counterpart one end arranges a gathering sill, this gathering sill and this male cooperation.
7. temperature sensor as claimed in claim 1, it is characterized in that: this disassembling part also comprises sensor chip, this counterpart is arranged an extension, this extension is electrically connected with this sensor chip.
8. temperature sensor as claimed in claim 1; it is characterized in that: mounting hole offered by this fixing sleeve; this fixing sleeve one end is shunk in this mounting hole; form the boss that internal diameter is less than this mounting hole internal diameter; one end of this protective sleeve arranges a flange; this flange outside diameter is greater than the internal diameter of this protective sleeve, and this flange engages with this boss.
9. temperature sensor as claimed in claim 8, is characterized in that: this protective sleeve is through this mounting hole, and web member one end is placed in this mounting hole.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410478438.0A CN105486419A (en) | 2014-09-19 | 2014-09-19 | Temperature sensor |
| US14/605,203 US9891115B2 (en) | 2014-09-19 | 2015-01-26 | Microchip sensor din housing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410478438.0A CN105486419A (en) | 2014-09-19 | 2014-09-19 | Temperature sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105486419A true CN105486419A (en) | 2016-04-13 |
Family
ID=55525513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410478438.0A Pending CN105486419A (en) | 2014-09-19 | 2014-09-19 | Temperature sensor |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US9891115B2 (en) |
| CN (1) | CN105486419A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111366688A (en) * | 2020-03-31 | 2020-07-03 | 扬州市奥特瑞汽车电子科技有限公司 | Temperature and humidity sensor and method for detecting automobile gas circuit by adopting temperature and humidity sensor |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6624544B2 (en) * | 2015-03-30 | 2019-12-25 | パナソニックＩｐマネジメント株式会社 | Proximity sensor |
| GB201810824D0 (en) | 2018-06-01 | 2018-08-15 | Micromass Ltd | An outer source assembly and associated components |
| US20210268501A1 (en) * | 2018-06-20 | 2021-09-02 | Aeromon Oy | Analyser, an analyser body and a sensor part |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070100253A1 (en) * | 2005-11-03 | 2007-05-03 | Sherwood Services Ag | Electronic thermometer with sensor location |
| US20100136808A1 (en) * | 2007-03-27 | 2010-06-03 | Van-System S.R.L. | Electrical Connector |
| US20100238973A1 (en) * | 2009-03-17 | 2010-09-23 | General Electric Company | Methods and apparatus involving heat detectors |
| US7922511B1 (en) * | 2009-09-24 | 2011-04-12 | Excellon Technologies, Inc. | Rotationally adjustable electrical connector assembly |
-
2014
- 2014-09-19 CN CN201410478438.0A patent/CN105486419A/en active Pending
-
2015
- 2015-01-26 US US14/605,203 patent/US9891115B2/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111366688A (en) * | 2020-03-31 | 2020-07-03 | 扬州市奥特瑞汽车电子科技有限公司 | Temperature and humidity sensor and method for detecting automobile gas circuit by adopting temperature and humidity sensor |
Also Published As
| Publication number | Publication date |
|---|---|
| US9891115B2 (en) | 2018-02-13 |
| US20160084716A1 (en) | 2016-03-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105486419A (en) | Temperature sensor | |
| BR102017014314A8 (en) | DATA LOGGER | |
| RU2013125449A (en) | COUPLING PART AND PIPE CONNECTION | |
| PH12017501237B1 (en) | Behavior inspection apparatus and behavior inspection method for extensible flexible pipe joint | |
| MY181932A (en) | Downhole sensor system | |
| CN104122029A (en) | New-structured air pressure differential sensor assembly | |
| JP5465795B1 (en) | Outside diameter measuring device | |
| CN204421814U (en) | Turbosupercharger middle case cross bore positioning step depth check tool | |
| BR112017017875A2 (en) | sensing device for connection to a capacitively controlled single-pass metering connection | |
| ATE536531T1 (en) | MEASURING DEVICE | |
| CN105571536A (en) | Equipment for measuring volume deformation amount | |
| CN104236790A (en) | Digital pressure measuring device | |
| CN203310527U (en) | Mine-used intrinsically-safe housing magnetic temperature sensor | |
| CN106343998A (en) | Probe sealing structure and testing system | |
| KR101704197B1 (en) | Apparatus for measuring temperature | |
| CN106404060B (en) | A kind of universal test device of fluid temperature (F.T.) and pressure | |
| CN205642191U (en) | Positioning tool of 6% rule circular cone measuring ring rule | |
| CN204855032U (en) | Thermocouple examination special fixture | |
| JP6501559B2 (en) | Measuring equipment | |
| CN108050976B (en) | Detachable telescopic contact type measuring instrument | |
| CN104198111B (en) | Subsurface equipment pressure transmitter | |
| CN108663177A (en) | A kind of connector box method for conducting leak test and device | |
| RU142302U1 (en) | SEALING ASSEMBLY OF THE CABLE SENSITIVE ELEMENT IN THE TEMPERATURE SENSOR | |
| CN204924457U (en) | Temperature recorder | |
| KR101497499B1 (en) | Device for measuring flow rate and presure of pipe for construction |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160413 |